39123540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1367}}^1$

素因数の和:1438

約数の個数: 96

約数和(自身を含む): 124104960

約数和(自身を除く): 84981420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 180, 212, 265, 270, 318, 477, 530, 540, 636, 795, 954, 1060, 1367, 1431, 1590, 1908, 2385, 2734, 2862, 3180, 4101, 4770, 5468, 5724, 6835, 7155, 8202, 9540, 12303, 13670, 14310, 16404, 20505, 24606, 27340, 28620, 36909, 41010, 49212, 61515, 72451, 73818, 82020, 123030, 144902, 147636, 184545, 217353, 246060, 289804, 362255, 369090, 434706, 652059, 724510, 738180, 869412, 1086765, 1304118, 1449020, 1956177, 2173530, 2608236, 3260295, 3912354, 4347060, 6520590, 7824708, 9780885, 13041180, 19561770, 39123540]

約数ペア:

[(1, 39123540), (2, 19561770), (3, 13041180), (4, 9780885), (5, 7824708), (6, 6520590), (9, 4347060), (10, 3912354), (12, 3260295), (15, 2608236), (18, 2173530), (20, 1956177), (27, 1449020), (30, 1304118), (36, 1086765), (45, 869412), (53, 738180), (54, 724510), (60, 652059), (90, 434706), (106, 369090), (108, 362255), (135, 289804), (159, 246060), (180, 217353), (212, 184545), (265, 147636), (270, 144902), (318, 123030), (477, 82020), (530, 73818), (540, 72451), (636, 61515), (795, 49212), (954, 41010), (1060, 36909), (1367, 28620), (1431, 27340), (1590, 24606), (1908, 20505), (2385, 16404), (2734, 14310), (2862, 13670), (3180, 12303), (4101, 9540), (4770, 8202), (5468, 7155), (5724, 6835)]